baber/WOPTO huggingface dataset:
Patent MX-171987-B (MX)
Title: Emulador de estacion de base
Inventor: KAEWELL JOHN DAVID JR
IPC: H04J3/06
Filed: 1990-02-23
Abstract: La presente invención se refiere a un sistema telefónico digital inalámbrico, que comprende una estación de base emulada y, cuando menos, una estación subscriptora en comunicación entre sí por un medio de señales de radio frecuencia, cada una de estas estaciones siendo capaz de transmitir y recibir en la misma frecuencia, tanto la estación de base emulada como la estación subscriptora estando en sincronización de cuadro de tiempo entre sí y las estaciones siendo similares excepto que la estación base emuladas provee señales de sincronización, mientras la estación subscriptora tiene medios de adquisición para ajustar sus cuadros temporales de acuerdo con las señales de sincronización .
Patent MX-171795-B (MX)
Title: Maquina plantadora de caña de azucar
Inventor: VILLALVAZO JAVIER GUIZAR
IPC: A01C7/06
Filed: 1991-04-10
Abstract: La presente invención se refiere a máquina plantadora de caña de azucar, la cual consta de un chasis conformado básicamente por cuatro brazos sujetos a una costilla común de manera horizontal y que en su parte superior con un cilindro horizontal montado en una estructura simple que porta una flecha con un juego de tres poleas, una pequeña en cada extremo y una grande en el centro, de esta última polea se sujeta una banda que va directo a la toma de fuerza de un tractor, y de las pequeñas salen las bandas que van abrazar el cilindro que tiene la función de dosificar fertilizante, junto al cilindro y a cada lado se encuentran unos asientos en parejas encontradas, dejando un espacio libre entre ellos para que los operadores por ahí vayan plantando las cañas que van tomando de unos contenedores, los cuales se encuentran a los lados de la máquina cual alas de la misma, en la parte inferior del chasis se encuentran dos mariposas metálicas que tienen la función de surcar la tierra donde serán plantadas las cañas, estas serán alineadas por un rodillo metalico cubierto por hule y con dos niveladores laterales para no maltratar la planta, simultaneamente dos partes de discos en la parte posterior irán cubriendo la caña con tierra, cada par de discos abarca un surco.
Patent PT-73937-B (PT)
IPC: B05B17/06
Filed: 1981-11-06
Abstract: 1. Apparatus for atomizing liquids, using an unpressurized ultrasonic liquid atomizer (3) which is independent of position, and is installed in an outer housing and around which air flows on all sides, characterised in that, for the continuous regulation and focussing of the aerosol stream (9) which is moved by the air stream (1), there is arranged in the housing a speed-controlled fan (2) and, for the very fine regulation of the aerosol stream (9) which is produced by means of the ultrasonic atomizer (3) in an aerosol reservoir (4), there is arranged a shutter (10).
Patent PT-85183-B (PT)
IPC: C11B3/02
Filed: 1987-06-26
Abstract: In a process for eliminating cholesterol from fatty substances of animal origin used in human diet, the liquefied fatty substances is put into contact with a cyclodextrin, this contact is continued under stirring for 30 minutes to 10 hours at a temperature between the fusion temperature of the fatty substance and 80 DEG  C. in such a way as to allow the formation of complexes between the cholesterol and the cyclodextrin, after which the complexes are separated by entrainment in water and separation of the aqueous phase.
Patent PT-86800-B (PT)
Inventor: BRAIN EDWARD GEORGE
IPC: C07H17/08
Filed: 1988-02-22
Abstract: Antibacterially active 11,12-carbonate derivatives of erythromycin 9-(optionally substituted)oxime and 9-imino compounds and their pharmaceutically acceptable ester or acid addition salt thereof: <CHEM>  wherein R<1> denotes an oxime group, a substituted oxime group, or an imino group, R<3> denotes a hydrogen atom or an unsubstituted or substituted alkyl group;  R<7> denotes hydrogen or methyl; one of R<8> and R<9> denotes hydrogen, hydroxy, alkoxy, alkanoyloxy, amino, substituted amino, or a group of the formula R<A>-SO2-O-, in which R<A> denotes an organic group, and the other of R<8> and R<9> denotes hydrogen, or R<8> and R<9> together denote an oxo group, an oxime group,or a substituted oxime group.
Patent PT-87336-B (PT)
Inventor: KANTER IRA ESTON
IPC: B01D53/70
Filed: 1988-04-26
Abstract: A system for decomposing aromatic hydrocarbons, such as furans, dioxins and PCBs, uses a glow discharge device as an electrochemical reactor. A gas, containing an aromatic hydrocarbon, is supplied at approximately atmospheric pressure to the glow discharge device which includes a pair of electrodes separated by a gap. The gas flows through the gap between the electrodes, one of which is preferably a planar electrode and the other of which is preferably a plurality of pins arranged perpendicular to the planar electrode. The electrodes are connected to a direct current power source via a ballast. The electrical potential across the electrodes is adjusted in conjunction with the flow rate to provide sufficient energy to break the benzene rings in the aromatic hydrocarbon, while preventing arcing across the electrodes.
Patent PT-92049-B (PT)
Inventor: RAMSPOTT WALTER
IPC: B65D77/32
Filed: 1989-10-20
Abstract: Process for producing a package made of a one-piece blank (2) with a tear-open aid in the form of a tear-open thread (3) provided on the inside, this tear-open aid running in a slightly angled manner in relation to the edges of the blank. <IMAGE>
Patent PT-96798-B (PT)
Inventor: QUIRIN PAUL
IPC: B60N2/48
Filed: 1991-02-15
Abstract: Manufacturing method, characterised in that it consists in producing, beforehand, a headrest (1) fitted with an articulated insert (5), according to the method for manufacturing a headrest fitted with a non-articulated insert, especially by the in situ flowing of a mixture of polyurethane foam (7), then in hollowing out, by means of heating elements (2), the movement spaces (3) for the articulated arms (4) of the insert (5) by the hot melting of the outer casing (6) and of the polyurethane foam (7) at the corresponding locations (8) of the headrest (1) and in simultaneously cauterising the outer casing (6) and the polyurethane foam (7) in the region of the said movement spaces (3). 
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Patent PT-97192-B (PT)
Inventor: HANSEN JENS
IPC: A61L15/10
Filed: 1991-03-28
Abstract: The invention relates to a transdermal controlled release system with a reservoir layer comprising an active substance, at least part of which is in the form of an inclusion complex formed between a cyclic compound and the active substance, in which the rate of release from the system is controlled by dissociation of the complex in the system, wherein dissociation within a specific reservoir layer is controlled by: a) choice of the cyclic compound, b) choice of the molar proportion between the active substance and the cyclic compound in the inclusion complex, c) a mixture of different inclusion complexes, d) the addition of an excess quantity of the cyclic compound to the system, e) the addition of a free active substance to the system, f) the addition of pH adjusting agents to the system, and/or g) the addition of hydrophilic or lipophilic solvents to the system so that a predetermined release rate can be obtained for release of the active agent to sick or healthy persons.
Patent PT-97546-B (PT)
Inventor: KIMSEY IAN MICHAEL
IPC: A23L9/20
Filed: 1991-05-02
Abstract: The invention concerns with whippable non-dairy creams with low fat levels (15-25 wt%), that possess excellent properties, like a whipping time less than 6 min. Also a production-process is described, which includes a tempering step to make the NDC whippable within 4 min.
Patent SE-398794-B (SE)
Inventor: MIYAOKA FUJISAWA-SHI S
IPC: H01J3/02
Filed: 1974-12-20
Abstract: In a video signal reproducing device having a cathode ray tube in which at least one electron beam is focused at a phosphor screen and is made to scan the screen in line-scanning and vertical directions, and in which the beam focusing is effected by an electron lens constituted by at least two tubular electrodes arranged coaxially in succession along the axis of the tube with a relatively low potential being applied to one of the electrodes and a relatively high potential being applied to the other electrode or electrodes; electron beam scanning velocity modulation is effected by forming the tubular electrode to which the low potential is applied in two parts which are axially separated along a vertical plane inclined relative to the tube axis, and by applying across the two parts of such tubular electrode a control signal which is produced in response to transient changes in the luminance or brightness of the video signal being reproduced. Such control signal is preferably provided by a circuit which employs only a single delay line to provide the velocity modulating control signal as the difference between a luminance or brightness component of the video signal and such component delayed twice by the delay line, and a further control signal constituted by the luminance or brightness component delayed once by the delay line and which is employed for modulating the intensity of the electron beam or beams.
Patent SE-417531-B (SE)
Inventor: TOMLINSON II G H
IPC: D21C11/12
Filed: 1975-04-16
Abstract: PULP MILL RECOVERY SYSTEM A method of increasing the chemical recovery capacity of a Kraft Recovery Furnace by injecting solid pellets of sodium sulphate and sodium carbonate directly onto the char bed in the reducing zone of the furnace while maintaining the temperature and reducing atmosphere in this zone thereby to form a smelt containing sodium sulphide and sodium carbonate from the injected pellets.  These pellets may be produced from a further quantity of black liquor in an auxiliarly incinerator such as a fluid bed combustion unit.  This invention permits increasing the recovery capacity of a furnace without necessitating the construction of a new Recovery Furnace.
Patent SE-410312-B (SE)
Inventor: WELLE H B A
IPC: C07C239/00
Filed: 1976-03-17
Abstract: Novel 4'-trifluoromethylvalerophenone 0-(2-aminoethyl)oximes are found to exhibit a strong anti-depressive activity based on a strong serotone potentiation but with the absence of monoamino/oxidase inhibition and undesirable side effects.
Patent SE-433671-B (SE)
Inventor: YUEN R C
IPC: G01R31/28
Filed: 1978-12-05
Abstract: An In-Situ Test and Diagnostic Circuit and Method to monitor the integrity of external connections of a current mode logic integrated circuit chip (inputs and outputs) as well as the integrity of the logic function thereof. The circuit comprises three parts: an "Open" Input Detector to detect open connections or connections that are becoming open between one chip and another; an Output Short Detector to monitor shorts at any chip output; and a Signature Test and Diagnostic circuit to determine if the logic function of the chip itself is operational. All the foregoing circuit parts are formed as an integral part of each CML chip and connected to an output terminal called a Test and Diagnostic Pin.
Patent SE-430032-B (SE)
Title: Method and arrangement for stirring during continuous casting
Inventor: KOLLBERG S
IPC: B22D27/02
Filed: 1979-03-15
Abstract: The invention is addressed to a method for stirring of the non-solidified portions in a casting strand from a continuous casting machine, wherein the strand is formed in a mould and the stirring is done by electromagnetic agitators 5, 6, 9, 10, 22, 21. The invention is characterised in that either two or more agitators are used, or one agitator and a separate coil, wherein in the first case either both or all the agitators are fed with multiple-phase current and the agitation from at least one of these is done symmetrically, while the agitation from at least one of the other agitators is done asymmetrically in such a way that either the phase current in one phase deviates by at least 10 percent from the phase current in another phase and/or the phase coils are mutually asymmetrical in construction, and in the second case the agitator is symmetrically fed and at least one single-phase supplementary coil 15, 21 on the agitator or a separate coil is arranged to produce corresponding asymmetrical agitation. See figures 1, 2 and 8. <IMAGE>
Patent SE-426409-B (SE)
Title: Collection and separation pocket
Inventor: FORSMAN BJORN
IPC: E02B15/04
Filed: 1979-04-03
Abstract: This invention is intended for mechanical oil spill recovery systems where oil released at sea is collected by means of towed booms. These systems are limited by their poor ability to retain oil during towing speeds in excess of approximately 1 knot since strong diving streams occur in front of the boom's rear edge. In the invention these diving streams have been eliminated by allowing the water to pass the pocket without vertical redirection. The collected oil layer is directed into a dike, one which narrows in the rear, where said dike 1 ends at the flow division edge 2. This is placed at a depth somewhat below the oil layer and divides the flow into an upper and lower stream. The lower stream is directed through a tunnel 3 which is open below through the pocket. The upper stream is directed into the separation pocket 4, the outflow cross-section is larger than its inflow cross-section which results in the oil being separated from the water. The collection and separation pocket is placed in the rear part of the towed boom or between its two arms. <IMAGE>
Patent SE-420145-B (SE)
Title: Sealing arrangement for a capsule, preferably the receiver and/or microphone capsule of a handheld microtelephone
Inventor: HENNINGSSON UNO
IPC: H04M1/03
Filed: 1980-02-15
Abstract: A capsule contains a body 1, in which a magnetic system 2, 3 is arranged with corresponding membrane 5. Also arranged in the body is a washer 16 supporting an acoustical filter, which divides a sound volume contained between the body and the membrane into two partial sound volumes 14, 15. The body is configured with a stiffened part 1a and carries a sealing surface 1b on same. The washer 16 carries a rigid ring-shaped piece 16a placed opposite the stiffening part of the body, which is arranged with a relatively small play in relation to a recess 17 existing in the stiffened part. The washer 16 is also provided with a ring-shaped flexible sealing flange 16b which can interact with the sealing system 1b on the body. When the washer is moved downward in the body's stiffened portion during the assembly process, a centring of the washer is accomplished with a uniform upward bending around the entire periphery of the ring- shaped sealing flange 16b. In the end position of the washer, the sealing flange will press against the ceiling surface 1b with elastic forces and thereby accomplish an effective sealing of the washer against the body with a concomitant locking effect for the washer. Said locking effect contributes to locking the washer against the body. The washer is configured with a circular planar base part and guide elements are projecting down from its bottom surface, having inner locking grooves at the bottom. <IMAGE>
Patent SE-444547-B (SE)
Title: A cycle stanchion
Inventor: TORNQVIST A
IPC: B62H3/04
Filed: 1982-07-12
Abstract: A cycle stanchion consisting of an anchoring section (1) designed to anchor the cycle stanchion to a base, and a number of holding parts (2) designed to hold separate cycles. Each holding part is deployed with an upper and a lower connecting position (15, 18) in the anchoring section via a connecting element (23) at its two ends (6, 12). Each holding part is adjustable to various angles around the anchoring section. Each one of the connecting elements (23) displays a locking section (31) with angled exterior surfaces. The upper and lower connecting positions (15, 18) of the anchoring section, along with the two ends of each holding part (2), display insertion spaces (21, 22) for the connecting elements. These insertion spaces also display an angled cross-section shape with the kind of similar dimensions that, at each connecting position, the inserted connecting element is arranged with its locking section to locate itself in both the insertion space in the anchoring section and the insertion space in the holding part and, with its angled exterior, engage with side exteriors (24, 26) in the insertion spaces in order to position the holding parts in one or the other of at least three allotted positions.<IMAGE>
Patent SE-437315-B (SE)
Title: Stator for an electric high-voltage machine
Inventor: BEZCHASTNOV G A
IPC: H02K55/00
Filed: 1983-07-20
Abstract: According to the invention, a stator for an electric high-voltage machine consists of three phase windings (1) in the form of helical coils that are located between two insulating cylinders (2, 3) and separated from each other via an insulation layer (4), and are distinguished by the fact that every phase winding (1) is equipped with an electrostatic screen provided with holes for the flow of a coolant (5) that surrounds the cross-section of the winding (1) along its entire circumference and that is electrically connected to the winding's (1) neutral conductor.<IMAGE>
Patent SE-456813-B (SE)
Title: Arrester for propeller-driven aircraft
Inventor: STARK CRISTER
IPC: B64F1/02
Filed: 1987-02-03
Abstract: The arrester has a lower edge cable (6), and between it and the upper edge cable (5) is a cross net (12) connected to both cables. The cross net (12) comprises thin wires of e.g. plastics forming two groups of parallel strands. The groups are angled w.r.t. each other forming points of intersection at which the crossing wires are joined. The cables are connected to drag lines (8,9). The wire groups engage the propellor or propellors of an aircraft, bringing them and its engine or engines to a gentle stop. The arrester can also be of single-use, destructible construction.
Patent SE-463745-B (SE)
Inventor: HODEN E
IPC: A61F13/20
Filed: 1989-05-30
Abstract: A tampon comprises a compacted tampon blank, which in turn is formed by winding a liquid-permeable strip and a string of absorbent material placed thereon to a roll and inserting strip-parts which project from the sides of the string, inwardly of the innermost turn or winding of the roll. In the process of manufacturing the tampon, the strip carrying the string can be wound around a first, tubular mandrel, and one strip-part can be inserted into the mandrel through one open mandrel-end located adjacent the inner edge of the strip-part. A second tubular mandrel is then inserted through the open end of the first mandrel and the first mandrel then withdrawn. With the second mandrel surrounded by the first, inserted strip-part and located with an open end adjacent the inner edge of the other strip-part, the other strip-part is inserted into the second mandrel, which is then withdrawn from the thus formed tampon blank, which is thereafter compacted or compressed.
Patent SE-466550-B (SE)
Title: Process for drying material in fibre or particle form
Inventor: JANKEVICS V
IPC: D21C9/18
Filed: 1991-02-12
Abstract: The invention relates to a process for drying and shaping material in fibre or particle form. Material which has been wet-shaped but not dried is defibred 1, dispersed and transported to an endless movable wire 6. Warm gas flows through the wire, thereby drying the material. After the shaping and partial drying, the material is compressed to a higher density. Suitable materials for drying are lignocellulose fibres such as sulphate and sulphite pulp fibres or so-called mechanical pulp of the ground pulp, thermomechanical pulp (TMP) and chemomechanical pulp type. <IMAGE>
Patent SE-469082-B (SE)
Title: Non-flat roof, especially internal roof
Inventor: JACOBSSON K S
IPC: E04B9/28
Filed: 1991-10-14
Abstract: This invention concerns a plate element for construction of a non-flat roof. The plate element is made up of a plate section 1 which is curved in one dimension and whose straight edges are bent upwards to form flanges 10 and whose bent edges are folded back so that folds 3 are formed along the greater part of the curved edges, and where flanges 5 on curved stiffening profiles 4 are inserted into the folds 3 so that the stiffening profiles 4 come to define the curvature of the plate. <IMAGE>
Patent ZA-9410382-B (ZA)
Title: Polyaminated ligands and metal complexes thereof
Inventor: MEYER DOMINIQUE
IPC: C09K3/00
Filed: 1994-12-29
Abstract: The subject of the invention is poly(amino acid) derivatives, which are chelators of paramagnetic metal ions, at least 3 of the donor nitrogen atoms of which carry identical or different substituents of formula  CH(R1)-X, in which X represents CO2Ra, CONRbRc or P(Rd)O2H and Ra, Rb  and Rc, which are identical or different, represent H or optionally hydroxylated (C1-C8)alkyl; Rd represents OH, (C1-C8)alkyl or (C1-C8)alkoxy; and R1 represents a hydrophilic group with a molecular mass greater than 200 containing at least 3 oxygen atoms, it being understood that at least 3 of the X groups are acidic functional groups, which are optionally salified.
Patent AT-410421-B (AT)
Title: Instructions to dye concrete
IPC: B01F7/16
Filed: 2000-06-23
Granted: 2003-04-25
Abstract: An arrangement to dye concrete for the manufacture of bricks, shingles, building plates and/or finished components, includes a container (7) with a supply line (5) of the mixing water to a mixer (4). Nozzles (9) with pre-set metering valves (10) lead into this container (7). These are always in contact with a supply tank (11) that contains a liquid colour pigment paste. The metering valves (10) are operated by a control system (13) with computer. The computer determines a recipe for the desired colour, which may be entered into an input device (16) or a colour scanner (18) and may be forwarded to the computer. The container (7) is rinsed with water when changing colours, this is collected and returned to the container (7) after the colour has been determined by the colour scanner (18).<IMAGE>
Patent CN-1474732-B (CN)
Title: 焊接材料及以此所制得的产品
Inventor: SJEITIN P E
IPC: B23K101/14
Filed: 2001-11-08
Granted: 2012-04-18
Abstract: 一种铁基钎焊料，其中包括至少50％Fe；0-30％Cr，优选9-30％Cr；最大5％Mn；0-25％Ni；最大7％Mo；0-1％N；6-20％Si，所有百分比以重量百分率表示，该Si的加入量足以有效降低此钎焊料完全熔化的温度；以及条件是，若B存在，则其量为小于2％。一种包括由一种用本发明钎焊料钎焊在一起的铁基材料制成的部件的钎焊制品。
Patent FI-117741-B (FI)
Inventor: SIMOLA JUHA
IPC: H05K9/00
Filed: 2004-09-10
Granted: 2007-01-31
Abstract: The present invention discloses a joint structure between the wall elements of a light-weight magnetically shielded room. In the joint structure, the end of the aluminum plate of the element is stepped and its surface roughened. In addition to this, the aluminum plate is coated, for example, with tin to improve the electrical contact. The joint includes μ metal plates which are used to make a magnetic contact between the μ metal plates of the elements. The compression force achieved by means of bolts is transmitted to the joint by means of an aluminum moulding. The non-continuous compression force is balanced over the entire joint area by using presser rubbers. The joint structure is protected by means of supporting profiles which are used to electrically couple the thinner aluminum plate of the sandwich type wall element to the thinner aluminum plate of an adjacent element. The thinner aluminum plate and the supporting profile can also be coated, for example, with tin to improve the contact.
Patent FI-123613-B (FI)
Inventor: HAKULI MIKKO
IPC: D21F7/00
Filed: 2011-09-23
Granted: 2013-08-15
Abstract: The invention relates to an arrangement for threading a tail in a fiber web machine, the arrangement including: Formation means (18) for forming a tail (10) from the fiber web; A cutting device (13) for cutting the tail (10); Tail threading equipment (16) located after a holding point (14) for releasing the tail (10) from the surface of a machine element (12) and transferring forward the tail (10) thus cut; wherein said cutting device (13) is located prior to the holding point (14') preceding said tail threading equipment (16). The cutting device is located in such a way that tail (10) cutting takes place in an unsupported section of the tail (10) between two holding points (14). The invention also relates to a method for threading a tail in a fiber web machine.